Kia Forte: Injector Description

Based on information from various sensors, the ECM can calculate the fuel amount to be injected. The fuel injector is a solenoid-operated valve and the fuel injection amount is controlled by length of injection time. The ECM controls each injector by grounding the control circuit. When the ECM energizes the injector by grounding the control circuit, the circuit voltage should be low (theoretically 0V) and the fuel is injected. When the ECM de-energizes the injector by opening control circuit, the fuel injector is closed and circuit voltage should momentarily peak.

Fuel Tank Pressure Sensor (FTPS) Installation

   • Install the component with the specified torques. • ...

Injector Specification

Item Specification Coil Resistance (Ω) 13.8 ~ 15.2 [20°C(68°F)] ...

See also:

Water Temperature Control Assembly Removal and Installation
1. Remove the engine cover. 2. Drain the engine coolant. (Refer to Cooling System - "Coolant") 3. ...

Installation
1. Install in the reverse order of removal. 2. Rotate the caliper piston and push the direction of the arrow. 3. ...

Compressor Oil Specification
1. The R-134a system requires synthetic compressor oil (PAG) whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. ...